libstdc++-v3/acconfig.h

   1 // Symbols and macros for libstdc++ -*- C++ -*-
   2
   3 // @BOTTOM@
   4 //
   5 // Define symbol versioning in assember directives. If symbol
   6 // versioning is beigng used, and the assembler supports this kind of
   7 // thing, then use it.
   8 // NB: _GLIBCXX_AT_AT is a hack to work around quoting issues in m4.
   9 #if _GLIBCXX_SYMVER
  10   #define _GLIBCXX_ASM_SYMVER(cur, old, version) \
  11    asm (".symver " #cur "," #old _GLIBCXX_AT_AT #version);
  12 #else
  13   #define _GLIBCXX_ASM_SYMVER(cur, old, version)
  14 #endif
  15
  16 // Systems that have certain non-standard functions prefixed with an
  17 // underscore, we'll handle those here. Must come after config.h.in.
  18 //
  19 #if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF)
  20 # define HAVE_ACOSF 1
  21 # define acosf _acosf
  22 #endif
  23
  24 #if defined (HAVE__ACOSL) && ! defined (HAVE_ACOSL)
  25 # define HAVE_ACOSL 1
  26 # define acosl _acosl
  27 #endif
  28
  29 #if defined (HAVE__ASINF) && ! defined (HAVE_ASINF)
  30 # define HAVE_ASINF 1
  31 # define asinf _asinf
  32 #endif
  33
  34 #if defined (HAVE__ASINL) && ! defined (HAVE_ASINL)
  35 # define HAVE_ASINL 1
  36 # define asinl _asinl
  37 #endif
  38
  39 #if defined (HAVE__ATANF) && ! defined (HAVE_ATANF)
  40 # define HAVE_ATANF 1
  41 # define atanf _atanf
  42 #endif
  43
  44 #if defined (HAVE__ATANL) && ! defined (HAVE_ATANL)
  45 # define HAVE_ATANL 1
  46 # define atanl _atanl
  47 #endif
  48
  49 #if defined (HAVE__CEILF) && ! defined (HAVE_CEILF)
  50 # define HAVE_CEILF 1
  51 # define aceil _ceilf
  52 #endif
  53
  54 #if defined (HAVE__CEILL) && ! defined (HAVE_CEILL)
  55 # define HAVE_CEILL 1
  56 # define aceil _ceill
  57 #endif
  58
  59 #if defined (HAVE__COPYSIGN) && ! defined (HAVE_COPYSIGN)
  60 # define HAVE_COPYSIGN 1
  61 # define copysign _copysign
  62 #endif
  63
  64 #if defined (HAVE__COPYSIGNL) && ! defined (HAVE_COPYSIGNL)
  65 # define HAVE_COPYSIGNL 1
  66 # define copysignl _copysignl
  67 #endif
  68
  69 #if defined (HAVE__COSF) && ! defined (HAVE_COSF)
  70 # define HAVE_COSF 1
  71 # define cosf _cosf
  72 #endif
  73
  74 #if defined (HAVE__COSHF) && ! defined (HAVE_COSHF)
  75 # define HAVE_COSHF 1
  76 # define coshf _coshf
  77 #endif
  78
  79 #if defined (HAVE__COSHL) && ! defined (HAVE_COSHL)
  80 # define HAVE_COSHL 1
  81 # define coshl _coshl
  82 #endif
  83
  84 #if defined (HAVE__COSL) && ! defined (HAVE_COSL)
  85 # define HAVE_COSL 1
  86 # define cosl _cosl
  87 #endif
  88
  89 #if defined (HAVE__EXPF) && ! defined (HAVE_EXPF)
  90 # define HAVE_EXPF 1
  91 # define expf _expf
  92 #endif
  93
  94 #if defined (HAVE__EXPL) && ! defined (HAVE_EXPL)
  95 # define HAVE_EXPL 1
  96 # define expl _expl
  97 #endif
  98
  99 #if defined (HAVE__FABSF) && ! defined (HAVE_FABSF)
 100 # define HAVE_FABSF 1
 101 # define fabsf _fabsf
 102 #endif
 103
 104 #if defined (HAVE__FABSL) && ! defined (HAVE_FABSL)
 105 # define HAVE_FABSL 1
 106 # define fabsl _fabsl
 107 #endif
 108
 109 #if defined (HAVE__FINITE) && ! defined (HAVE_FINITE)
 110 # define HAVE_FINITE 1
 111 # define finite _finite
 112 #endif
 113
 114 #if defined (HAVE__FINITEF) && ! defined (HAVE_FINITEF)
 115 # define HAVE_FINITEF 1
 116 # define finitef _finitef
 117 #endif
 118
 119 #if defined (HAVE__FINITEL) && ! defined (HAVE_FINITEL)
 120 # define HAVE_FINITEL 1
 121 # define finitel _finitel
 122 #endif
 123
 124 #if defined (HAVE__FLOORF) && ! defined (HAVE_FLOORF)
 125 # define HAVE_FLOORF 1
 126 # define floorf _floorf
 127 #endif
 128
 129 #if defined (HAVE__FLOORL) && ! defined (HAVE_FLOORL)
 130 # define HAVE_FLOORL 1
 131 # define floorl _floorl
 132 #endif
 133
 134 #if defined (HAVE__FMODF) && ! defined (HAVE_FMODF)
 135 # define HAVE_FMODF 1
 136 # define fmodf _fmodf
 137 #endif
 138
 139 #if defined (HAVE__FMODL) && ! defined (HAVE_FMODL)
 140 # define HAVE_FMODL 1
 141 # define fmodl _fmodl
 142 #endif
 143
 144 #if defined (HAVE__FPCLASS) && ! defined (HAVE_FPCLASS)
 145 # define HAVE_FPCLASS 1
 146 # define fpclass _fpclass
 147 #endif
 148
 149 #if defined (HAVE__FREXPF) && ! defined (HAVE_FREXPF)
 150 # define HAVE_FREXPF 1
 151 # define frexpf _frexpf
 152 #endif
 153
 154 #if defined (HAVE__FREXPL) && ! defined (HAVE_FREXPL)
 155 # define HAVE_FREXPL 1
 156 # define frexpl _frexpl
 157 #endif
 158
 159 #if defined (HAVE__ISINF) && ! defined (HAVE_ISINF)
 160 # define HAVE_ISINF 1
 161 # define isinf _isinf
 162 #endif
 163
 164 #if defined (HAVE__ISINFF) && ! defined (HAVE_ISINFF)
 165 # define HAVE_ISINFF 1
 166 # define isinff _isinff
 167 #endif
 168
 169 #if defined (HAVE__ISINFL) && ! defined (HAVE_ISINFL)
 170 # define HAVE_ISINFL 1
 171 # define isinfl _isinfl
 172 #endif
 173
 174 #if defined (HAVE__ISNAN) && ! defined (HAVE_ISNAN)
 175 # define HAVE_ISNAN 1
 176 # define isnan _isnan
 177 #endif
 178
 179 #if defined (HAVE__ISNANF) && ! defined (HAVE_ISNANF)
 180 # define HAVE_ISNANF 1
 181 # define isnanf _isnanf
 182 #endif
 183
 184 #if defined (HAVE__ISNANL) && ! defined (HAVE_ISNANL)
 185 # define HAVE_ISNANL 1
 186 # define isnanl _isnanl
 187 #endif
 188
 189 #if defined (HAVE__LDEXPF) && ! defined (HAVE_LDEXPF)
 190 # define HAVE_LDEXPF 1
 191 # define ldexpf _ldexpf
 192 #endif
 193
 194 #if defined (HAVE__LDEXPL) && ! defined (HAVE_LDEXPL)
 195 # define HAVE_LDEXPL 1
 196 # define ldexpl _ldexpl
 197 #endif
 198
 199 #if defined (HAVE__LOG10F) && ! defined (HAVE_LOG10F)
 200 # define HAVE_LOG10F 1
 201 # define log10f _log10f
 202 #endif
 203
 204 #if defined (HAVE__LOG10L) && ! defined (HAVE_LOG10L)
 205 # define HAVE_LOG10L 1
 206 # define log10l _log10l
 207 #endif
 208
 209 #if defined (HAVE__LOGF) && ! defined (HAVE_LOGF)
 210 # define HAVE_LOGF 1
 211 # define logf _logf
 212 #endif
 213
 214 #if defined (HAVE__LOGL) && ! defined (HAVE_LOGL)
 215 # define HAVE_LOGL 1
 216 # define logl _logl
 217 #endif
 218
 219 #if defined (HAVE__MODF) && ! defined (HAVE_MODF)
 220 # define HAVE_MODF 1
 221 # define modf _modf
 222 #endif
 223
 224 #if defined (HAVE__MODL) && ! defined (HAVE_MODL)
 225 # define HAVE_MODL 1
 226 # define modl _modl
 227 #endif
 228
 229 #if defined (HAVE__POWF) && ! defined (HAVE_POWF)
 230 # define HAVE_POWF 1
 231 # define powf _powf
 232 #endif
 233
 234 #if defined (HAVE__POWL) && ! defined (HAVE_POWL)
 235 # define HAVE_POWL 1
 236 # define powl _powl
 237 #endif
 238
 239 #if defined (HAVE__QFINITE) && ! defined (HAVE_QFINITE)
 240 # define HAVE_QFINITE 1
 241 # define qfinite _qfinite
 242 #endif
 243
 244 #if defined (HAVE__QFPCLASS) && ! defined (HAVE_QFPCLASS)
 245 # define HAVE_QFPCLASS 1
 246 # define qfpclass _qfpclass
 247 #endif
 248
 249 #if defined (HAVE__SINCOS) && ! defined (HAVE_SINCOS)
 250 # define HAVE_SINCOS 1
 251 # define sincos _sincos
 252 #endif
 253
 254 #if defined (HAVE__SINCOSF) && ! defined (HAVE_SINCOSF)
 255 # define HAVE_SINCOSF 1
 256 # define sincosf _sincosf
 257 #endif
 258
 259 #if defined (HAVE__SINCOSL) && ! defined (HAVE_SINCOSL)
 260 # define HAVE_SINCOSL 1
 261 # define sincosl _sincosl
 262 #endif
 263
 264 #if defined (HAVE__SINF) && ! defined (HAVE_SINF)
 265 # define HAVE_SINF 1
 266 # define sinf _sinf
 267 #endif
 268
 269 #if defined (HAVE__SINHF) && ! defined (HAVE_SINHF)
 270 # define HAVE_SINHF 1
 271 # define sinhf _sinhf
 272 #endif
 273
 274 #if defined (HAVE__SINHL) && ! defined (HAVE_SINHL)
 275 # define HAVE_SINHL 1
 276 # define sinhl _sinhl
 277 #endif
 278
 279 #if defined (HAVE__SINL) && ! defined (HAVE_SINL)
 280 # define HAVE_SINL 1
 281 # define sinl _sinl
 282 #endif
 283
 284 #if defined (HAVE__SQRTF) && ! defined (HAVE_SQRTF)
 285 # define HAVE_SQRTF 1
 286 # define sqrtf _sqrtf
 287 #endif
 288
 289 #if defined (HAVE__SQRTL) && ! defined (HAVE_SQRTL)
 290 # define HAVE_SQRTL 1
 291 # define sqrtl _sqrtl
 292 #endif
 293
 294 #if defined (HAVE__STRTOF) && ! defined (HAVE_STRTOF)
 295 # define HAVE_STRTOF 1
 296 # define strtof _strtof
 297 #endif
 298
 299 #if defined (HAVE__STRTOLD) && ! defined (HAVE_STRTOLD)
 300 # define HAVE_STRTOLD 1
 301 # define strtold _strtold
 302 #endif
 303
 304 #if defined (HAVE__TANF) && ! defined (HAVE_TANF)
 305 # define HAVE_TANF 1
 306 # define tanf _tanf
 307 #endif
 308
 309 #if defined (HAVE__TANHF) && ! defined (HAVE_TANHF)
 310 # define HAVE_TANHF 1
 311 # define tanhf _tanhf
 312 #endif
 313
 314 #if defined (HAVE__TANHL) && ! defined (HAVE_TANHL)
 315 # define HAVE_TANHL 1
 316 # define tanhl _tanhl
 317 #endif
 318
 319 #if defined (HAVE__TANL) && ! defined (HAVE_TANL)
 320 # define HAVE_TANL 1
 321 # define tanl _tanl
 322 #endif